TPS26602RHFR

The TPS26602RHFR is a compact, integrated eFuse solution designed to provide overcurrent protection in power management applications. This device features a programmable current limit and reverse current blocking, making it ideal for safeguarding systems against faults and ensuring reliable operation.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

• VIN: Input Supply Voltage
• VOUT: Output Voltage
• ILIM: Current Limit Programming Pin
• EN: Enable Pin
• FLT: Fault Indicator Pin
• GND: Ground Connection

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the TPS26602RHFR eFuse for a visual representation.

Key Features

• Programmable Current Limit: Allows users to set a customized current threshold for overcurrent protection.
• Reverse Current Blocking: Prevents current from flowing in the reverse direction, protecting the load and the power supply.
• Integrated Solution: Combines current sensing, power FETs, and protection features in a single compact package.
• Wide Input Voltage Range: Operates effectively within a broad input voltage range, offering flexibility in application design.
• Fault Reporting: The FLT pin provides a signal to indicate fault conditions, enabling quick diagnosis of issues.

Note: For detailed technical specifications, please refer to the TPS26602RHFR datasheet.

Application

• Power Management Systems: Suitable for overcurrent protection in various power management applications, including industrial equipment and automotive systems.
• Battery Management: Can be used to protect battery systems from overcurrent situations, enhancing battery safety and reliability.
• Power Distribution: Ideal for use in power distribution systems to ensure safe and efficient power flow.

Functionality

The TPS26602RHFR eFuse offers adjustable overcurrent protection and reverse current blocking, enhancing system reliability and protecting sensitive components from damage.

Usage Guide

• Input Voltage: Connect the VIN pin to the input supply voltage to be protected.
• Current Limit: Use the ILIM pin to set the desired current limit for fault protection.
• Enable Control: Drive the EN pin high to enable the eFuse and activate the protection function.

Frequently Asked Questions

Q: What is the current limit range of the TPS26602RHFR?
A: The TPS26602RHFR allows programming of current limits ranging from a few milliamps to several amps, offering flexibility for various applications.

Q: Can the TPS26602RHFR handle transient overcurrent events?
A: Yes, the TPS26602RHFR is designed to handle transient overcurrent events effectively while providing protection against sustained overcurrent conditions.